docs: improve jsdocs

[TheAlexLichter]

❓ Type of change

• 📖 Documentation (updates to the documentation, readme, or JSdoc annotations)
• 🐞 Bug fix (a non-breaking change that fixes an issue)
• 👌 Enhancement (improving an existing functionality like performance)
• ✨ New feature (a non-breaking change that adds functionality)
• 🧹 Chore (updates to the build process or auxiliary tools and libraries)
• ⚠️ Breaking change (fix or feature that would cause existing functionality to change)

📚 Description

Add some more JSDocs for methods 👍🏻

📝 Checklist

• I have linked an issue or discussion.
• I have updated the documentation accordingly.

[codecov]

Codecov Report

Merging #574 (092fec5) into main (7a8209b) will increase coverage by 0.38%.
The diff coverage is 100.00%.

@@            Coverage Diff             @@
##             main     #574      +/-   ##
==========================================
+ Coverage   83.83%   84.22%   +0.38%     
==========================================
  Files          31       31              
  Lines        3563     3651      +88     
  Branches      543      543              
==========================================
+ Hits         2987     3075      +88     
  Misses        576      576              

Files	Coverage Δ
src/event/event.ts	87.94% <100.00%> (+1.22%)	⬆️
src/event/utils.ts	59.77% <100.00%> (+1.15%)	⬆️
src/utils/body.ts	95.45% <100.00%> (+0.88%)	⬆️
src/utils/internal/object.ts	86.66% <100.00%> (+11.66%)	⬆️
src/utils/internal/validate.ts	95.45% <100.00%> (+1.01%)	⬆️
src/utils/route.ts	100.00% <100.00%> (ø)

[TheAlexLichter]

It'd be great to have a better definition what exactly a "web request" is for people not aware that there are various web APIs ☺️

[pi0]

Surely! Will keep in mind for when having official docs to explain

[pi0]

Thanks ❤️